John F. Kennedy described which country as the “cornerstone of the free world in Southeast Asia”?

The single most important stimulant to the postwar economy was

Which of the following was a consequence of the Korean War?

How did the complacent prosperity of the 1950s give rise to the social turmoil of the 1960s and 1970s?

Which of the following groups was at the forefront of the early civil rights movement?

In his Wheeling speech, Senator Joseph McCarthy claimed to have a list of Communists in

Which of the following best describes how power and wealth were redistributed after the Second World War?

In 1947, President Truman issued an executive order banishing Communists from which of the following?

Who declared that the federal government would become “a friendly, vigilant defender of the rights and equalities of all Americans?”

Your electricity bills may mention how many kilowatt-hour you have used in a certain time period. This unit is often denoted kWh. It is the product of 1 kilowatt times 1 hour where 1 kilo watt is 1000 W.  The kilowatt-hour (kWh) is a unit of